The Chemical industry involves the processing of, or change in, raw materials obtained by mining, and agriculture among other supply sources, into materials and substances that are useful on their own, or in other industries.
It includes those industries involved in the production of petrochemicals, agrochemicals, pharmaceuticals, polymers, paints, oleochemicals etc. Chemical processes are used, including chemical reactions to form new substances, separations based on properties such as solubility or ionic charge, and distillations, in addition to transformations by heating and other methods.
Other Database Pages Exist for this Phrase:
Chemical (A chemical substance is any material with a ...)
Process (Process means the preparation of a substance, ...)
Industry (Industry refers to the most detailed category. ..)
Agrochemicals (Agrochemical refers to any chemical, excluding ...)